PerfectConverters browser hijacker (virus) - Free Guide

What is PerfectConverters browser hijacker?

PerfectConverters can disturb users' browsing experience by changing the main settings

PerfectConverters forces people to use only selected channels for browsing

PerfectConverters is a browser hijacker that changes the main settings. It changes the homepage to portal.perfectconverters.com and the search queries get redirected through feed.perfectconverters.com to search engines like Yahoo, Bing, Searchlee, and Nearbyme.

Even though Bing and Yahoo are legitimate search engines, the other ones are not. If your search queries get redirected to them, you might expect to see many promotional links in the search results, ads inserted between the results, and redirects to suspicious pages.

This add-on does not provide any useful functions. It has a couple of basic features that can be accessed with a click of a button on almost every default browser – a PDF file converter, calculator, currency converter, and the ability to bookmark pages. It is unknown if any of them are even functional.

You should immediately remove the intruder as it can lead to dangerous websites that can lure out your personal information, trick you into downloading PUPs (potentially unwanted programs),^[1] and even malware. Crooks may use rogue advertising networks that place ads leading to scam sites.

Distribution methods

Usually, users infect themselves with browser hijackers by browsing through shady pages. This can include sites that engage in illegal activities, like illegal streaming platforms. They are unregulated, so often they are full of deceptive ads and sneaky redirects. Also, people may get fooled by fake “Download” and “Play” buttons that can redirect to scam sites.

Bogus “Download” pages can also be the source of infection. They use social engineering techniques to make users believe that they have to install a browser extension to be able to access content, continue to the page, etc. It is important to use only official web stores and developer sites whenever you are looking for browser plugins.

Apps that get listed there, go through an extensive review process. However, you should still always do your research. Read the reviews, look at the ratings, and the number of users an application has. It is best to choose those add-ons that have plenty of positive feedback and thousands of users.

Another possibility is that the PerfectConverters extension was added to your browser after freeware^[2] installations. Such platforms often include bundled software in the installers to generate revenue. Many people skip through the steps so they do not notice the additional programs.

You should always choose the “Custom” or “Advanced” installation method, read the Privacy Policy and Terms of Use to find out what the program will be able to do on your machine and what data it will collect. The most important part is to look at the file list and untick the boxes next to those that seem unrelated or suspicious.

PerfectConverters might have appeared after using freeware distribution platforms

Remove the extension

The first thing you should do is go to your browser settings and check if you see PerfectConverters in the list, any extensions with a similar name, or suspicious-looking add-ons in general. You can follow our guide if you need help:

Google Chrome

• Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
• In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to the unwanted program by clicking Remove.

MS Edge:

1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
2. From the list, pick the extension and click on the Gear icon.
3. Click on Uninstall at the bottom.

MS Edge (Chromium)

• Open Edge and click select Settings > Extensions.
• Delete unwanted extensions by clicking Remove.

Mozilla Firefox

• Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
• Select Add-ons.
• In here, select unwanted plugin and click Remove.

Safari

• Click Safari > Preferences…
• In the new window, pick Extensions.
• Select the unwanted extension and select Uninstall.

Clear your browsers

We suggest using FortectIntego maintenance tool to clear your browsers and completely eliminate any remaining damage. This software is capable of getting rid of cookies^[3] and cache that are used to gather data like your IP address, geolocation, websites you visit, links you click on, and things you purchase online.

It can also optimize your device and improve performance by deleting all junk files that you do not need. But this is not a single-use program. It can fix much more complicated problems like system errors, corrupted files, registry issues, and BSoDs^[4] which is especially useful after a virus infection.

Scan the system to detect adware

The hijacking could have been caused not only by a browser extension but also by a PUP. If the previous removal method did not get rid of unwanted symptoms, this step should fix it. Adware usually hides in the background of the machine performing unwanted tasks sneakily. Many users do not know about the infection until they start experiencing unpleasant symptoms.

Identifying the program responsible for hijacking your browser might be difficult if you have never done this before. It could be disguised as an antivirus suite, image editing software, media player, system optimizer, or anything else. PUA developers often disguise their products as handy tools so that users would not suspect them of any harm.

If you are not sure what to do and you do not want to risk eliminating the wrong files, we suggest using SpyHunter 5Combo Cleaner or Malwarebytes security tools that will scan your machine, eliminate it, and prevent such infections in the future by giving you a warning before a malicious program can make any changes. If manual removal is what you prefer, we have instructions for Windows and Mac machines:

Windows 10/8:

1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
2. Under Programs, select Uninstall a program.
3. From the list, find the entry of the suspicious program.
4. Right-click on the application and select Uninstall.
5. If User Account Control shows up, click Yes.
6. Wait till uninstallation process is complete and click OK.

Windows 7/XP:

1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
2. In Control Panel, select Programs > Uninstall a program.
3. Pick the unwanted application by clicking on it once.
4. At the top, click Uninstall/Change.
5. In the confirmation prompt, pick Yes.
6. Click OK once the removal process is finished.

Mac:

1. From the menu bar, select Go > Applications.
2. In the Applications folder, look for all related entries.
3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)

To fully remove an unwanted app, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

1. Select Go > Go to Folder.
2. Enter /Library/Application Support and click Go or press Enter.
3. In the Application Support folder, look for any dubious entries and then delete them.
4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the related .plist files.